Started working on galaxy PGC959331 at Wed Jun 17 07:20:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC959331/PGC959331-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC959331/PGC959331-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC959331/PGC959331-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC959331/PGC959331-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 534.0515]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC959331/PGC959331-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC959331/PGC959331-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC959331/PGC959331-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC959331/PGC959331-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC959331/PGC959331-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC959331/PGC959331-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC959331/PGC959331-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC959331/PGC959331-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC959331/PGC959331-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC959331/PGC959331-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8036
 Peak Img[j, k]: 129 130
 Mean (j, k): 127.68 130.52
 Theta (deg): 93.1
 Astro PA (deg): 176.9
 Eps: 0.250
 Major axis (pix): 68.2
127.679930296 128.633 130.515887656 130.38
Starting ellipse-fitting for galaxy 537572
Fitting g-band took......9.304 sec
Fitting r-band took......9.233 sec
Fitting z-band took......9.671 sec
Time for all images = 28.208 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 59.10
r CoG modeling succeeded with a chi^2 minimum of 27.25
z CoG modeling succeeded with a chi^2 minimum of 29.50
Time = 0.040 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC959331/PGC959331-largegalaxy-537572-ellipse.fits
Finished galaxy PGC959331 in 1.109 minutes.